InChI=1/C27H28N2O/c1-3-21-14-15-26-24(16-21)27(30)25(20(2)28-26)19-29(17-22-10-6-4-7-11-22)18-23-12-8-5-9-13-23/h4-16H,3,17-19H2,1-2H3,(H,28,30)/f/h28H	57D1A91A71293EC2